"It's a statement that love has no borders," Houston told the San Diego Union-Tribune."Even though we are divided by a giant fence here, we can still love each other on both sides of the fence."

Houston, a U.S. citizen, said he couldn't go into Tijuana for reasons he declined to explain but spoke daily with his bride. The couple has an attorney who is trying to obtain a green card for Reyes to join Houston in the U.S., Houston said, although that could take more than a year.

Border Patrol agents opened the gate in the border wall at noon for an hour, allowing waiting family members from the U.S. to walk partly through and meet and embrace relatives in Mexico for a scant three minutes each before tearfully saying goodbye.

It was the sixth time that the gate has opened since 2013, allowing people from the U.S. and Mexico who cannot legally cross the border to visit without fear of deportation. At other times, families can talk but not touch through the steel fencing.

To arrange the wedding, the couple worked with Enrique Morones, executive director of the Border Angels group that organizes the gate openings.

The group takes meeting requests from families and forwards the names to the State Department, which conducts checks and makes the final decision on who will be allowed to briefly reunite, Morones said.

The gate opening took place about 15 miles west of where the eight prototypes for President Donald Trump's wall have been built.

"While some people want to build walls, we want to open doors," Morones said.